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> Rca 6CB6 2 tubes electronics radio nos vintage ham
Rca 6CB6 2 tubes electronics radio nos vintage ham
Here is 2 NOS NIB. RCA JRC 6CB6 Round TOP getter. NICE!! . Logo is mint .Tested on a Accurate 257 tester . Nos test Beautiful tubes ! NOS for this tube. Tested on a Accurate 257 tester Warmed for a 1/2 hr.Before tested. 1000=bad, 2000=min,4000=? And really anything above 6000 is NOS range. FOR SOME TUBES. It's very RARE to find any NOS tube that's Over 9000.. USA ONLY SALE
